发明名称 Image forming apparatus.
摘要 <p>In an image forming apparatus according to the present invention, the scanning operation of an original can be controlled independently from the pressing transferring operation of an image of an original, so that both the scanning speed and the pressing-transferring speed can be adjusted respectively at the optimum speed. Moreover, the suspension roller (78) for suspending a photoreceptive sheet (34) has a common driving source with the optical system (22), it is advantageous that no special driving means or no special synchronizing means for the suspension roller (78) is neded, and manufacturing cost can be reduced with a simple easy design.</p>
申请公布号 EP0320922(A2) 申请公布日期 1989.06.21
申请号 EP19880120931 申请日期 1988.12.14
申请人 SHARP KABUSHIKI KAISHA 发明人 OGURA, MITSURU
分类号 G03D13/00;G03B27/32;G03F7/00 主分类号 G03D13/00
代理机构 代理人
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